Vaishnavi S

• Data Engineer with close to 3 years of experience for a retail giant with operations in Gulf and India. Hands on experience in ADB, ADF, Hive, Azure, SAS, Pyspark, Python and SQL.
• Data Warehousing experience in Hive and Azure Data Lake.
• Managed lifecycle elements of ETL development, from robust testing to final deployment.
• Closely monitored data warehouse functionality and performance, proactively responding to issues.
• Collaborated with product team, in order to build an in house product: To launch Campaigns.
• Mentored team of four people for complete hands on of CVM responsibilities of SAS ETL's.

SAS :

• CVM - Data Handling/ In charge of day to day operations and data deliverables for CVM/Loyalty Program across gulf dealing with offline and online data across different sources.
• Developed, maintained and automated several ETL's to cover complex business logic.

Azure :

• Data migration from On-prem to Azure ADLS Gen2.
• Migration and automation of ETLs from SAS to Azure (ADF, ADB).
• Segmented customers with analytics focused on revamping marketing campaigns and used insights to help businesses overcome challenges.
• Documentation of pipelines and best practices on platform

POC's :

• POC on ASA -to check feasibility for DW and as a platform.
• POC on Mo-Engage as a new data source for campaign's- data integration, parsing and data warehousing.
• POC on Epsilon - new source for loyalty- transaction data. Data QC, Consistency, Integration Testing done.